Best Pll Digital Frequency Synthesis

Digital FM Receiver Module Icstation Radio Wireless Receiver Module Digital Stereo Board LCD Display DSP PLL 76.0MHz-108.0MHz

  • Mini stereo FM receiver module adopts advanced DSP and PLL technology ensure high quality broadcast receiving performance.
  • Blue backlight LCD display and potentiometer regulate the volume and frequency easy to operation.
  • On-board 2X3W stereo audio amplifier chip enable you to DIY FM radio easily, no extra audio amplifier circuit needed.
  • Working Voltage: DC 3-5V, Frequency Range: 50Hz-18KHz, Output Power: 500mW, Board Size: 75 X 45 X 30mm/2.95 X 1.77 X 1.18inch.
Check Stock

Stereo / Turntable / Heavy Needle Scratch

  • MP3 CD and CD-R/RW Compatible, Skip/Search Forward and Back, Repeat 1/Single Disc/All Discs.
  • Random Play, Programmable Memory, Multi-function Back-lit LCD Display.
  • Clock Display/Sleep/Timer, Auto Stop Dual Cassette Deck, AM/FM Stereo Receiver with PLL Digital Tuning and 20AM + 20FM Presets, 5 Mode Preset EQ, Digital Volume Control, Dust Cover.
  • VERY IMPORTANT** Please Note: Kindly refer the User Manual especially manual page E-14 for better use..
  • JENSEN JMC-1250 TURNTABLE (CD CASSETTE & REMOTE) (Author).
Check Stock

Connex 3400HP 10 Meter Amateur Radio w/ Roger Beep

  • ☛ AnyTone Smart Power output: 15 Watts FM/ AM PEP. The default frequency 28.000-29.700Mhz (10 meter Radio) with 40 channel, fully alloy body, stronger and efficient radiating. Small Size. Automatically Squelch and manual squelch control..
  • ☛ GREAT LITTLE RADIO Modulation Mode:AM/FM, it sounds very loud and very clear. Great super small mobile radio. It is good for fitting in any vehicle or radio shack or ATV. It is great for a holiday road trip or for local traffic reports..
  • ☛ Frequency Control: PLL Synthesizer. With push-to-talk/UP/DN and coiled cord AnyTone Smart 10 Meter Radio is for truck.
  • ☛ WARRANTY: 1 year warranty. Money back if you are not satisfied with it in 1 month. Please feel free to contact with us if you have any query. We will give you prompt reply and good after service.
Check Stock

Sangean PR-D7 BK AM/FM Digital Rechargeable Portable Radio - Black (PR-D7BK)

  • Alarm by radio or Humane Wake System buzzer.
  • Connectivity technology: Radio Frequency.
Check Stock

XTUGA IEM1100 UHF Single Channel in Ear Monitor System Selectable Frequency Wireless Professional in-Ear Monitor System Ideal for Stage, Studio, Exhibit, Lecture, Speech

  • ...ransmitter, digital belt-pack receiver, in-ear headphones,power,adapter,antenna,user manual,cable line and carrying case.
  • COMPACT AND WIRELESS - In ear monitor and receiver system offers tabletop stage monitoring.Wireless system enables users to move freely on the stage and a wireless range of up to 250 feet.and the frequency rang is 550MHz-580Mhz.Also improve the signal-to-noise ratio of the dynamic range so that the system has the best anti-interference to show the perfect original sound again.
  • DESIGN FEATURES(APPERANCE AND DISPLAY) - With a clear digital LCD front panel display for at-a-glance monitoring on the receiver.With power and RF receiving Indicator lamp. It using two AA batteries and efficient power circuit,long service time.Black carrying case for safe-keeping.
  • POWERFUL COMPERFUL FEATURES - This in ear monitor system has powerful compatibility features that one transmitter can connect multiple receivers.Meet your group needs and multiple application needs.Ideal for on stage performance, studio recording, exhibit, lecture, instruction, speech, etc.
  • QUALITY AND TECHNOLOGY GUARANTEED - Using advanced circuit design,clear the receiving blind angle to make the system's receiving signal steady.The system is strong, because of the housing is made b....
Check Stock

FM Transmitter Broadcast Wireless Adapter Stereo Station Long Range for Church School Drive-in Cars Supermarket AUX Input FCC Certified

  • 【Adjustable frequency】: Machine coverage frequency is FM full range 76-108MHz. Effortlessly avoid local radios and enjoy Hi-Fi stereo, the transmission distance of 3-4 km in the open air. FCC certified. FCC ID: 2AQIX-T15B.
  • 【Channel switching】: switchable stereo, mono, designed with advanced modulation system and built-in PLL frequency, audio pre-accent, limiter and low-pass filter circuit..
  • 【Heat Dissipation】: Using high-quality double ball fan, , Intelligent wind speed control, a reasonable cooling channel, first-class thermal performance..
  • 【Bluetooth & PC control】Hi-Fi Bluetooth input, connect your computer via micro USB interface, plus supporting intelligent broadcasting software, to achieve diversification unattended broadcast..
  • 【Fashion appearance】: All aluminum alloy shell, heat-resistant high-quality, corrosion-resistant.
  • panel using drawing technology, exquisite beauty, buttons with convex cylindrical design, feel comfortable..
Check Stock

UNI-T UTG962 Function Generator Arbitrary Waveform Generator Kit Frequency Generator RF Signal Generator 60MHz 2 Channel 200MSa/s 14 Bits Dual-Channel

  • ...ary Waveform Generator UTG962. Dual channels. Ch1 - Ch2 combining. Output waveform: Sine, square, pulse, ramp, noise, DC, arbitrary. Modulation types: AM, FM, PM, FSK, Line, Log. 24 groups non-volatile arbitrary waveform storage..
  • Sampling rate of 200MSa/S. TTL level signal compatible 6 digits high accuracy built-in frequency counter. Frequency counter with output range: 1μHz-60MHz. Full-band resolution of 1μHz. DDS (direct digital synthesis) method applied. 14 bits vertical resolution. Support frequency scanning and output..
  • One of the best ready-to-use function generators. Value pack includes: UTG962 function generator, power adapter (USA standard), USB cable power cord, BNC cable, BNC cable with alligator clips, paper manual, eManual, and 24/7 free support by UNI-T Direct..
  • Budget friendly and intuitive generator for hobbyists, novices, students, small labs, basic projects, ham radio alignment, pro audio measurements. Learn and update skills, work with audio gear, DC offsets, wow & flutter test, amplitudes, receiver test, circuit test, filter troubleshooting, refurbish turntable..
  • As a global brand, UNI-T supply all kinds of testing meters and instruments i.e. oscilloscope, electromagnetic pulse generator, rife machine, tone generator, thermal camer....
Check Stock

C-Band LNBF C1W-PLL - Phase Lock Loop Wideband LNB

  • World's First Wideband PLL (Phase Lock Loop) C-band LNBF (3.4 - 4.2Ghz).
  • Perfect for receiving hard to capture weak signals.
  • Lock onto high FEC and Low SR DVBS and S2 channels.
  • Stability: +/-50Khz and 10Khz @at operational temperature.
  • Limited Lifetime Warranty against Defect and Frequency Drift.
Check Stock

RCA Wireless Overear Stereo Headphones Transmits Audio Signal up to 150 Feet 40mm Speakers for Outstanding Sound Performance Phase-Lock Loop Technology Locks in Frequency to Prevent Signal Loss

  • Transmits audio signal up to 150 feet, through walls, floors and ceilings.
  • Phase-Lock Loop (PLL) technology locks in frequency to prevent signal loss.
  • 40mm speakers for outstanding sound performance. 900 MHz transmitting frequency.
  • 3-channel selection on headphones and transmitter for easy tuning.
  • Headphones charge on transmitter for easy storage and use.
Check Stock

Blue-Tooth FM Transmitter for Car - Car Charger MP3 Player Blue-Tooth 5.0 FM Transmitter Modulator Handsfree Car Kit TF USB Music AUX Audio MP3 Player

  • 【Bluetooth V5.0】 Stereo digital PLL frequency locked car Bluetooth hands-free car charger MP3 player, using high-performance professional-grade Bluetooth module 5.0+EDR, built-in MP3 decoder chip..
  • 【U Disk & TF Card】 Able to play music files in U disk and TF card, and transmit to car audio via wireless.
  • 【Switch freely】 If you call from a mobile phone with Bluetooth function, you can automatically switch to the hands-free call state, and automatically switch back to the music playback state after the call is over..
  • 【Easy to Use】 Transmit the MP3 music in your mobile phone to your car stereo through wireless transmission. No need to modify your car, you can easily enjoy music while driving, and you can use your mobile phone to talk hands-free, for entertainment..
  • 【Contact us】Our bluetooth FM transmitter is made of high good quality. If you have any other questions about our products, please feel free to contact us..
Check Stock